Base | Representation |
---|---|
bin | 111010100100110… |
… | …000010111011111 |
3 | 2112111011000221021 |
4 | 322210300113133 |
5 | 4003033320243 |
6 | 241302545011 |
7 | 33231633610 |
oct | 7244602737 |
9 | 2474130837 |
10 | 982713823 |
11 | 464797493 |
12 | 235138167 |
13 | 128797090 |
14 | 9472bc07 |
15 | 5b4196ed |
hex | 3a9305df |
982713823 has 16 divisors (see below), whose sum is σ = 1210245120. Its totient is φ = 777049056.
The previous prime is 982713811. The next prime is 982713829. The reversal of 982713823 is 328317289.
It is not a de Polignac number, because 982713823 - 217 = 982582751 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 982713823.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (982713829) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 242508 + ... + 246526.
It is an arithmetic number, because the mean of its divisors is an integer number (75640320).
Almost surely, 2982713823 is an apocalyptic number.
982713823 is a deficient number, since it is larger than the sum of its proper divisors (227531297).
982713823 is a wasteful number, since it uses less digits than its factorization.
982713823 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6726.
The product of its digits is 145152, while the sum is 43.
The square root of 982713823 is about 31348.2666665958. The cubic root of 982713823 is about 994.2044171078.
The spelling of 982713823 in words is "nine hundred eighty-two million, seven hundred thirteen thousand, eight hundred twenty-three".
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